Air Quality Forecast Guidance for Aransas Pass, TX

Displayed below are NOAA-EPA Air Quality Forecast Guidance values for
latitude: 27.91 N, longitude: 97.16 W.
Ozone concentrations are presented in parts per billion (PPB).
Public comments and suggestions are encouraged.

A FAQ page is available.
More information...
24Hr Maximum
Ending
Maximum 1 Hour Average Ozone
Concentration (PPB)*
Maximum 8 Hour Average Ozone
Concentration (PPB)*
Tomorrow
(Ending 11/19, 4Z)
59
55
*Due to grid interpolation methods, the maximum 1- and 8-hour ozone concentration values may have
values slightly higher or lower than those of the corresponding hourly ozone concentrations.

Ozone
Ending Time
1 Hour Average Ozone
Concentration (PPB)

12Z Model Run
8 Hour Average Ozone
Concentration (PPB)

12Z Model Run
Mon, 18 Nov  10 PM
38
51
Mon, 18 Nov  11 PM
35
48
Tue, 19 Nov  12 AM
32
45
Tue, 19 Nov  01 AM
30
41
Tue, 19 Nov  02 AM
30
38
Tue, 19 Nov  03 AM
27
35
Tue, 19 Nov  04 AM
26
33
Tue, 19 Nov  05 AM
23
30
Tue, 19 Nov  06 AM
26
29
Tue, 19 Nov  07 AM
29
28
Tue, 19 Nov  08 AM
31
28
Tue, 19 Nov  09 AM
37
29
Tue, 19 Nov  10 AM
41
30
Tue, 19 Nov  11 AM
47
33
Tue, 19 Nov  12 PM
53
36
Tue, 19 Nov  01 PM
56
40
Tue, 19 Nov  02 PM
57
44
Tue, 19 Nov  03 PM
53
47
Tue, 19 Nov  04 PM
55
50
Tue, 19 Nov  05 PM
57
52
Tue, 19 Nov   06 PM
52
54
Tue, 19 Nov   07 PM
46
53
Tue, 19 Nov   08 PM
42
52
Tue, 19 Nov   09 PM
39
50
Tue, 19 Nov   10 PM
39
48
Tue, 19 Nov   11 PM
32
45
Wed, 20 Nov   12 AM
31
42
Wed, 20 Nov   01 AM
31
39
Wed, 20 Nov   02 AM
28
36
Wed, 20 Nov   03 AM
25
33
Wed, 20 Nov   04 AM
25
31
Wed, 20 Nov   05 AM
25
29
Wed, 20 Nov   06 AM
27
28
Smoke
Ending Time
(Local Time)
1 Hour Surface Smoke (µg/m³)
06Z Model Run
1 Hour Column-Integrated
Smoke (µg/m³)

06Z Model Run
Mon, 18 Nov  10 PM
0
0
Mon, 18 Nov  11 PM
0
0
Tue, 19 Nov  12 AM
0
0
Tue, 19 Nov  01 AM
0
0
Tue, 19 Nov  02 AM
0
0
Tue, 19 Nov  03 AM
0
0
Tue, 19 Nov  04 AM
0
0
Tue, 19 Nov  05 AM
0
0
Tue, 19 Nov  06 AM
0
0
Tue, 19 Nov  07 AM
0
0
Tue, 19 Nov  08 AM
0
0
Tue, 19 Nov  09 AM
0
0
Tue, 19 Nov  10 AM
0
0
Tue, 19 Nov  11 AM
0
0
Tue, 19 Nov  12 PM
0
0
Tue, 19 Nov  01 PM
0
0
Tue, 19 Nov  02 PM
0
0
Tue, 19 Nov  03 PM
0
0
Tue, 19 Nov  04 PM
0
0
Tue, 19 Nov  05 PM
0
0
Tue, 19 Nov  06 PM
0
0
Tue, 19 Nov  07 PM
0
0
Tue, 19 Nov  08 PM
0
0
Tue, 19 Nov  09 PM
0
0
Tue, 19 Nov  10 PM
0
0
Tue, 19 Nov  11 PM
0
0

National Weather Service Air Quality Program Page
Environmental Protection Agency AirNow Forecast Page
Graphical Air Quality Forecast Guidance
FAQ


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